Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Di-sec-butyl sulfoxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13153-06-5

13153-06-5 structure

13153-06-5 structure

Name: Di-sec-butyl sulfoxide
Chemical Name: 2-butan-2-ylsulfinylbutane
CAS Number: 13153-06-5
Molecular Formula: C₈H₁₈OS
Molecular Weight: 162.29300
Create Date: 2017-04-16 23:45:59
Modify Date: 2025-11-04 15:29:27

Name	2-butan-2-ylsulfinylbutane
Synonyms	Sulfoxide,isobutyl sec-Butyl sulfoxide Diisobutyl sulphoxide Di-isobutyl sulfoxide di-sec.-butyl sulfoxide

Density	0.949g/cm3
Boiling Point	263.4ºC at 760 mmHg
Molecular Formula	C₈H₁₈OS
Molecular Weight	162.29300
Flash Point	113.1ºC
Exact Mass	162.10800
PSA	36.28000
LogP	3.19780
Vapour Pressure	0.0168mmHg at 25°C
Index of Refraction	1.472

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ER6650000

CHEMICAL NAME :: sec-Butyl sulfoxide

CAS REGISTRY NUMBER :: 13153-06-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H18-O-S

MOLECULAR WEIGHT :: 162.32

WISWESSER LINE NOTATION :: 2Y1&SO&Y2&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IJRBA3 International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. (Taylor & Francis Inc., 242 Cherry St., Philadelphia, PA 19106) V.1- 1959- Volume(issue)/page/year: 3,41,1961

HS Code	2930909090

Precursor 4
626-26-6 934-72-5 934-73-6 70284-20-7
DownStream 1
626-26-6

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.